{"redhat": [{"lastseen": "2021-10-21T04:42:31", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity fixes:\n\n* when fput() was called to close a socket, the __scm_destroy() function in\nthe Linux kernel could make indirect recursive calls to itself. This could,\npotentially, lead to a denial of service issue. (CVE-2008-5029, Important)\n\n* the sendmsg() function in the Linux kernel did not block during UNIX\nsocket garbage collection. This could, potentially, lead to a local denial\nof service. (CVE-2008-5300, Important)\n\n* the exit_notify() function in the Linux kernel did not properly reset the\nexit signal if a process executed a set user ID (setuid) application before\nexiting. This could allow a local, unprivileged user to elevate their\nprivileges. (CVE-2009-1337, Important)\n\n* a flaw was found in the Intel PRO/1000 network driver in the Linux\nkernel. Frames with sizes near the MTU of an interface may be split across\nmultiple hardware receive descriptors. Receipt of such a frame could leak\nthrough a validation check, leading to a corruption of the length check. A\nremote attacker could use this flaw to send a specially-crafted packet that\nwould cause a denial of service or code execution. (CVE-2009-1385,\nImportant)\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* it was discovered that, when executing a new process, the clear_child_tid\npointer in the Linux kernel is not cleared. If this pointer points to a\nwritable portion of the memory of the new program, the kernel could corrupt\nfour bytes of memory, possibly leading to a local denial of service or\nprivilege escalation. (CVE-2009-2848, Important)\n\n* missing initialization flaws were found in getname() implementations in\nthe IrDA sockets, AppleTalk DDP protocol, NET/ROM protocol, and ROSE\nprotocol implementations in the Linux kernel. Certain data structures in\nthese getname() implementations were not initialized properly before being\ncopied to user-space. These flaws could lead to an information leak.\n(CVE-2009-3002, Important)\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nBug fixes:\n\n* this update adds the mmap_min_addr tunable and restriction checks to help\nprevent unprivileged users from creating new memory mappings below the\nminimum address. This can help prevent the exploitation of NULL pointer\ndereference bugs. Note that mmap_min_addr is set to zero (disabled) by\ndefault for backwards compatibility. (BZ#512642)\n\n* a bridge reference count problem in IPv6 has been fixed. (BZ#457010)\n\n* enforce null-termination of user-supplied arguments to setsockopt().\n(BZ#505514)\n\n* the gcc flag \"-fno-delete-null-pointer-checks\" was added to the kernel\nbuild options. This prevents gcc from optimizing out NULL pointer checks\nafter the first use of a pointer. NULL pointer bugs are often exploited by\nattackers. Keeping these checks is a safety measure. (BZ#511185)\n\n* a check has been added to the IPv4 code to make sure that rt is not NULL,\nto help prevent future bugs in functions that call ip_append_data() from\nbeing exploitable. (BZ#520300)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2009-11-03T00:00:00", "type": "redhat", "title": "(RHSA-2009:1550) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2848", "CVE-2009-3002", "CVE-2009-3547"], "modified": "2018-05-26T00:26:18", "id": "RHSA-2009:1550", "href": "https://access.redhat.com/errata/RHSA-2009:1550", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-21T04:44:33", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update includes backported fixes for four security issues. These\nissues only affected users of Red Hat Enterprise Linux 5.2 Extended Update\nSupport as they have already been addressed for users of Red Hat Enterprise\nLinux 5 in the 5.3 update, RHSA-2009:0225.\n\nIn accordance with the support policy, future security updates to Red Hat\nEnterprise Linux 5.2 Extended Update Support will only include issues of\ncritical security impact.\n\n* when fput() was called to close a socket, the __scm_destroy() function\nin the Linux kernel could make indirect recursive calls to itself. This\ncould, potentially, lead to a denial of service issue. (CVE-2008-5029,\nImportant)\n\n* the sendmsg() function in the Linux kernel did not block during UNIX\nsocket garbage collection. This could, potentially, lead to a local denial\nof service. (CVE-2008-5300, Important)\n\n* a flaw was found in the Asynchronous Transfer Mode (ATM) subsystem. A\nlocal, unprivileged user could use the flaw to listen on the same socket\nmore than once, possibly causing a denial of service. (CVE-2008-5079,\nImportant)\n\n* a race condition was found in the Linux kernel \"inotify\" watch removal\nand umount implementation. This could allow a local, unprivileged user\nto cause a privilege escalation or a denial of service. (CVE-2008-5182,\nImportant)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. Note: for this update to take effect, the\nsystem must be rebooted.", "cvss3": {}, "published": "2009-02-24T00:00:00", "type": "redhat", "title": "(RHSA-2009:0021) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-5029", "CVE-2008-5079", "CVE-2008-5182", "CVE-2008-5300"], "modified": "2017-07-28T15:03:53", "id": "RHSA-2009:0021", "href": "https://access.redhat.com/errata/RHSA-2009:0021", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-21T04:43:26", "description": "The Linux kernel (the core of the Linux operating system)\n\nThese updated packages contain 730 bug fixes and enhancements for the Linux\nkernel. Space precludes a detailed description of each of these changes in\nthis advisory and users are therefore directed to the release notes for Red\nHat Enterprise Linux 5.3 for information on 97 of the most significant of\nthese changes. \n\nDetails of three security-related bug fixes are set out below, along with\nnotes on other broad categories of change not covered in the release notes.\nFor more detailed information on specific bug fixes or enhancements, please\nconsult the Bugzilla numbers listed in this advisory.\n\n* when fput() was called to close a socket, the __scm_destroy() function \nin the Linux kernel could make indirect recursive calls to itself. This \ncould, potentially, lead to a denial of service issue. (CVE-2008-5029, \nImportant)\n\n* a flaw was found in the Asynchronous Transfer Mode (ATM) subsystem. A\nlocal, unprivileged user could use the flaw to listen on the same socket\nmore than once, possibly causing a denial of service. (CVE-2008-5079,\nImportant)\n\n* a race condition was found in the Linux kernel \"inotify\" watch removal\nand umount implementation. This could allow a local, unprivileged user \nto cause a privilege escalation or a denial of service. (CVE-2008-5182, \nImportant)\n\n* Bug fixes and enhancements are provided for:\n\n* support for specific NICs, including products from the following\nmanufacturers:\nBroadcom\nChelsio\nCisco\nIntel\nMarvell\nNetXen\nRealtek\nSun\n\n* Fiber Channel support, including support for Qlogic qla2xxx,\nqla4xxx, and qla84xx HBAs and the FCoE, FCP, and zFCP protocols.\n\n* support for various CPUs, including:\nAMD Opteron processors with 45 nm SOI (\"Shanghai\")\nAMD Turion Ultra processors\nCell processors\nIntel Core i7 processors\n\n* Xen support, including issues specific to the IA64 platform, systems\nusing AMD processors, and Dell Optiplex GX280 systems\n\n* ext3, ext4, GFS2, NFS, and SPUFS\n\n* Infiniband (including eHCA, eHEA, and IPoIB) support\n\n* common I/O (CIO), direct I/O (DIO), and queued direct I/O (qdio) support\n\n* the kernel distributed lock manager (DLM)\n\n* hardware issues with: SCSI, IEEE 1394 (FireWire), RAID (including issues\nspecific to Adaptec controllers), SATA (including NCQ), PCI, audio, serial\nconnections, tape-drives, and USB\n\n* ACPI, some of a general nature and some related to specific hardware\nincluding: certain Lenovo Thinkpad notebooks, HP DC7700 systems, and\ncertain machines based on Intel Centrino processor technology.\n\n* CIFS, including Kerberos support and a tech-preview of DFS support\n\n* networking support, including IPv6, PPPoE, and IPSec\n\n* support for Intel chipsets, including:\nIntel Cantiga chipsets\nIntel Eagle Lake chipsets\nIntel i915 chipsets\nIntel i965 chipsets\nIntel Ibex Peak chipsets\nIntel chipsets offering QuickPath Interconnects (QPI)\n\n* device mapping issues, including some in device mapper itself\n\n* various issues specific to IA64 and PPC\n\n* CCISS, including support for Compaq SMART Array controllers P711m and\nP712m and other new hardware\n\n* various issues affecting specific HP systems, including:\nDL785G5\nXW4800\nXW8600\nXW8600\nXW9400\n\n* IOMMU support, including specific\nissues with AMD and IBM Calgary hardware\n\n* the audit subsystem\n\n* DASD support\n\n* iSCSI support, including issues specific to Chelsio T3 adapters\n\n* LVM issues\n\n* SCTP management information base (MIB) support\n\n* issues with: autofs, kdump, kobject_add, libata, lpar, ptrace, and utrace\n\n* IBM Power platforms using Enhanced I/O Error Handling (EEH)\n\n* EDAC issues for AMD K8 and Intel i5000\n\n* ALSA, including support for new hardware\n\n* futex support\n\n* hugepage support\n\n* Intelligent Platform Management Interface (IPMI) support\n\n* issues affecting NEC/Stratus servers\n\n* OFED support\n\n* SELinux \n\n* various Virtio issues\n\nAll users are advised to upgrade to these updated packages, which resolve\nthese issues and add these enhancements.", "cvss3": {}, "published": "2009-01-20T00:00:00", "type": "redhat", "title": "(RHSA-2009:0225) Important: Red Hat Enterprise Linux 5.3 kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-5029", "CVE-2008-5079", "CVE-2008-5182", "CVE-2008-5300"], "modified": "2017-09-08T08:13:40", "id": "RHSA-2009:0225", "href": "https://access.redhat.com/errata/RHSA-2009:0225", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-21T04:44:58", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* it was discovered that, when executing a new process, the clear_child_tid\npointer in the Linux kernel is not cleared. If this pointer points to a\nwritable portion of the memory of the new program, the kernel could corrupt\nfour bytes of memory, possibly leading to a local denial of service or\nprivilege escalation. (CVE-2009-2848, Important)\n\n* Solar Designer reported a missing capability check in the z90crypt driver\nin the Linux kernel. This missing check could allow a local user with an\neffective user ID (euid) of 0 to bypass intended capability restrictions.\n(CVE-2009-1883, Moderate)\n\n* a flaw was found in the way the do_sigaltstack() function in the Linux\nkernel copies the stack_t structure to user-space. On 64-bit machines, this\nflaw could lead to a four-byte information leak. (CVE-2009-2847, Moderate)\n\nThis update also fixes the following bugs:\n\n* the gcc flag \"-fno-delete-null-pointer-checks\" was added to the kernel\nbuild options. This prevents gcc from optimizing out NULL pointer checks\nafter the first use of a pointer. NULL pointer bugs are often exploited by\nattackers. Keeping these checks is a safety measure. (BZ#517964)\n\n* the Emulex LPFC driver has been updated to version 8.0.16.47, which\nfixes a memory leak that caused memory allocation failures and system\nhangs. (BZ#513192)\n\n* an error in the MPT Fusion driver makefile caused CSMI ioctls to not\nwork with Serial Attached SCSI devices. (BZ#516184)\n\n* this update adds the mmap_min_addr tunable and restriction checks to help\nprevent unprivileged users from creating new memory mappings below the\nminimum address. This can help prevent the exploitation of NULL pointer\ndeference bugs. Note that mmap_min_addr is set to zero (disabled) by\ndefault for backwards compatibility. (BZ#517904)\n\n* time-outs resulted in I/O errors being logged to \"/var/log/messages\" when\nrunning \"mt erase\" on tape drives using certain LSI MegaRAID SAS adapters,\npreventing the command from completing. The megaraid_sas driver's timeout\nvalue is now set to the OS layer value. (BZ#517965)\n\n* a locking issue caused the qla2xxx ioctl module to hang after\nencountering errors. This locking issue has been corrected. This ioctl\nmodule is used by the QLogic SAN management tools, such as SANsurfer and\nscli. (BZ#519428)\n\n* when a RAID 1 array that uses the mptscsi driver and the LSI 1030\ncontroller became degraded, the whole array was detected as being offline,\nwhich could cause kernel panics at boot or data loss. (BZ#517295)\n\n* on 32-bit architectures, if a file was held open and frequently written\nfor more than 25 days, it was possible that the kernel would stop flushing\nthose writes to storage. (BZ#515255)\n\n* a memory allocation bug in ib_mthca prevented the driver from loading if\nit was loaded with large values for the \"num_mpt=\" and \"num_mtt=\" options.\n(BZ#518707)\n\n* with this update, get_random_int() is more random and no longer uses a\ncommon seed value, reducing the possibility of predicting the values\nreturned. (BZ#519692)\n\n* a bug in __ptrace_unlink() caused it to create deadlocked and unkillable\nprocesses. (BZ#519446)\n\n* previously, multiple threads using the fcntl() F_SETLK command to\nsynchronize file access caused a deadlock in posix_locks_deadlock(). This\ncould cause a system hang. (BZ#519429)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {}, "published": "2009-09-15T00:00:00", "type": "redhat", "title": "(RHSA-2009:1438) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-1883", "CVE-2009-1895", "CVE-2009-2847", "CVE-2009-2848", "CVE-2009-3238"], "modified": "2017-09-08T08:08:12", "id": "RHSA-2009:1438", "href": "https://access.redhat.com/errata/RHSA-2009:1438", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2021-10-21T04:46:59", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nUsers should upgrade to these updated packages, which contain a backported\npatch to correct these issues. The system must be rebooted for this update\nto take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2009-11-03T00:00:00", "type": "redhat", "title": "(RHSA-2009:1541) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-3547"], "modified": "2017-09-08T08:10:03", "id": "RHSA-2009:1541", "href": "https://access.redhat.com/errata/RHSA-2009:1541", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-21T04:46:38", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nUsers should upgrade to these updated packages, which contain a backported\npatch to correct these issues. The system must be rebooted for this update\nto take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2009-11-17T00:00:00", "type": "redhat", "title": "(RHSA-2009:1588) Important: kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-3547"], "modified": "2017-09-08T08:16:03", "id": "RHSA-2009:1588", "href": "https://access.redhat.com/errata/RHSA-2009:1588", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:35:40", "description": "The kernel-rt packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity fixes:\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* a system with SELinux enforced was more permissive in allowing local\nusers in the unconfined_t domain to map low memory areas even if the\nmmap_min_addr restriction was enabled. This could aid in the local\nexploitation of NULL pointer dereference bugs. (CVE-2009-2695, Important)\n\n* missing initialization flaws were found in getname() implementations in\nnumerous network protocol implementations in the Linux kernel. Certain\ndata structures in these getname() implementations were not initialized\nproperly before being copied to user-space. These flaws could lead to an\ninformation leak. (CVE-2009-3002, Important)\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\n* a flaw was found in the Realtek r8169 Ethernet driver in the Linux\nkernel. pci_unmap_single() presented a memory leak that could lead to IOMMU\nspace exhaustion and a system crash. An attacker on the local network could\nabuse this flaw by using jumbo frames for large amounts of network traffic.\n(CVE-2009-3613, Important)\n\n* NULL pointer dereference flaws were found in the r128 driver in the\nLinux kernel. Checks to test if the Concurrent Command Engine state was\ninitialized were missing in private IOCTL functions. An attacker could use\nthese flaws to cause a local denial of service or escalate their\nprivileges. (CVE-2009-3620, Important)\n\n* Kees Cook and Steve Beattie discovered a race condition in the /proc\ncode in the Linux kernel. This could lead to information in the\n\"/proc/[pid]/maps\" and \"/proc/[pid]/smaps\" files being leaked to users (who\nwould otherwise not have access to this information) during ELF loading.\nThis could help a local attacker bypass the ASLR security feature.\n(CVE-2009-2691, Moderate)\n\n* a NULL pointer dereference flaw was found in the md driver in the Linux\nkernel. If the suspend_lo or suspend_hi file in \"/sys/\" is modified when\nthe disk array is inactive, it could lead to a local denial of service or\nprivilege escalation. By default, only root can write to these two files.\n(CVE-2009-2849, Moderate)\n\n* an information leak was found in the Linux kernel. On AMD64 systems,\n32-bit processes could access and read certain 64-bit registers by\ntemporarily switching themselves to 64-bit mode. (CVE-2009-2910, Moderate)\n\n* padding data in several core network structures was not initialized\nproperly before being sent to user-space, possibly leading to information\nleaks. (CVE-2009-3228, CVE-2009-3612, Moderate)\n\n* the unix_stream_connect() function in the Linux kernel did not check if a\nUNIX domain socket was in the shutdown state. This could lead to a\ndeadlock. A local, unprivileged user could use this flaw to cause a denial\nof service. (CVE-2009-3621, Moderate)\n\nThese updated packages also include bug fixes and enhancements. Users are\ndirected to the Realtime Security Update Release Notes for version 1.1 for\ninformation on these changes, which will be available shortly from: \n\nhttp://www.redhat.com/docs/en-US/Red_Hat_Enterprise_MRG/\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues and add enhancements. The system must be\nrebooted for this update to take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2009-11-03T00:00:00", "type": "redhat", "title": "(RHSA-2009:1540) Important: kernel-rt security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-1895", "CVE-2009-2691", "CVE-2009-2695", "CVE-2009-2849", "CVE-2009-2910", "CVE-2009-3002", "CVE-2009-3228", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3613", "CVE-2009-3620", "CVE-2009-3621"], "modified": "2019-03-22T19:44:22", "id": "RHSA-2009:1540", "href": "https://access.redhat.com/errata/RHSA-2009:1540", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-21T04:47:11", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity fixes:\n\n* the possibility of a timeout value overflow was found in the Linux kernel\nhigh-resolution timers functionality, hrtimers. This could allow a local,\nunprivileged user to execute arbitrary code, or cause a denial of service\n(kernel panic). (CVE-2007-5966, Important)\n\n* a flaw was found in the Intel PRO/1000 network driver in the Linux\nkernel. Frames with sizes near the MTU of an interface may be split across\nmultiple hardware receive descriptors. Receipt of such a frame could leak\nthrough a validation check, leading to a corruption of the length check. A\nremote attacker could use this flaw to send a specially-crafted packet that\nwould cause a denial of service or code execution. (CVE-2009-1385,\nImportant)\n\n* Michael Tokarev reported a flaw in the Realtek r8169 Ethernet driver in\nthe Linux kernel. This driver allowed interfaces using this driver to\nreceive frames larger than could be handled, which could lead to a remote\ndenial of service or code execution. (CVE-2009-1389, Important)\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* Ramon de Carvalho Valle reported two flaws in the Linux kernel eCryptfs\nimplementation. A local attacker with permissions to perform an eCryptfs\nmount could modify the metadata of the files in that eCrypfts mount to\ncause a buffer overflow, leading to a denial of service or privilege\nescalation. (CVE-2009-2406, CVE-2009-2407, Important)\n\n* Konstantin Khlebnikov discovered a race condition in the ptrace\nimplementation in the Linux kernel. This race condition can occur when the\nprocess tracing and the process being traced participate in a core dump. A\nlocal, unprivileged user could use this flaw to trigger a deadlock,\nresulting in a partial denial of service. (CVE-2009-1388, Moderate)\n\nBug fixes (see References below for a link to more detailed notes):\n\n* possible dom0 crash when a Xen para-virtualized guest was installed while\nanother para-virtualized guest was rebooting. (BZ#497812)\n\n* no directory removal audit record if the directory and its subtree were\nrecursively watched by an audit rule. (BZ#507561)\n\n* running \"echo 1 > /proc/sys/vm/drop_caches\" under high memory load could\ncause a kernel panic. (BZ#503692)\n\n* on 32-bit systems, core dumps for some multithreaded applications did not\ninclude all thread information. (BZ#505322)\n\n* a stack buffer used by get_event_name() was too small for nul terminator\nsprintf() writes. This could lead to an invalid pointer or kernel panic.\n(BZ#506906)\n\n* when using the aic94xx driver, systems with SATA drives may not boot due\nto a libsas bug. (BZ#506029)\n\n* Wacom Cintiq 21UX and Intuos stylus buttons were handled incorrectly when\nmoved away from and back to these tablets. (BZ#508275)\n\n* CPU \"soft lockup\" messages and possibe system hangs on systems with\ncertain Broadcom network devices and running the Linux kernel from the\nkernel-xen package. (BZ#503689)\n\n* on 64-bit PowerPC, getitimer() failed for programs using the ITIMER_REAL\ntimer that were also compiled for 64-bit systems. This caused such programs\nto abort. (BZ#510018)\n\n* write operations could be blocked even when using O_NONBLOCK. (BZ#510239)\n\n* the \"pci=nomsi\" option was required for installing and booting Red Hat\nEnterprise Linux 5.2 on systems with VIA VT3364 chipsets. (BZ#507529)\n\n* shutting down, destroying, or migrating Xen guests with large amounts of\nmemory could cause other guests to be temporarily unresponsive. (BZ#512311)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. Systems must be rebooted for this update\nto take effect.", "cvss3": {}, "published": "2009-08-04T00:00:00", "type": "redhat", "title": "(RHSA-2009:1193) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2007-5966", "CVE-2009-1385", "CVE-2009-1388", "CVE-2009-1389", "CVE-2009-1895", "CVE-2009-2406", "CVE-2009-2407"], "modified": "2017-09-08T08:06:30", "id": "RHSA-2009:1193", "href": "https://access.redhat.com/errata/RHSA-2009:1193", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-21T04:42:43", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update addresses the following security issues:\n\n* the sendmsg() function in the Linux kernel did not block during UNIX\nsocket garbage collection. This could, potentially, lead to a local denial\nof service. (CVE-2008-5300, Important)\n\n* when fput() was called to close a socket, the __scm_destroy() function in\nthe Linux kernel could make indirect recursive calls to itself. This could,\npotentially, lead to a local denial of service. (CVE-2008-5029, Important)\n\n* a deficiency was found in the Linux kernel virtual file system (VFS)\nimplementation. This could allow a local, unprivileged user to make a\nseries of file creations within deleted directories, possibly causing a\ndenial of service. (CVE-2008-3275, Moderate)\n\n* a buffer underflow flaw was found in the Linux kernel IB700 SBC watchdog\ntimer driver. This deficiency could lead to a possible information leak. By\ndefault, the \"/dev/watchdog\" device is accessible only to the root user.\n(CVE-2008-5702, Low)\n\n* the hfs and hfsplus file systems code failed to properly handle corrupted\ndata structures. This could, potentially, lead to a local denial of\nservice. (CVE-2008-4933, CVE-2008-5025, Low)\n\n* a flaw was found in the hfsplus file system implementation. This could,\npotentially, lead to a local denial of service when write operations were\nperformed. (CVE-2008-4934, Low)\n\nThis update also fixes the following bugs:\n\n* when running Red Hat Enterprise Linux 4.6 and 4.7 on some systems running\nIntel\u00ae CPUs, the cpuspeed daemon did not run, preventing the CPU speed from\nbeing changed, such as not being reduced to an idle state when not in use.\n\n* mmap() could be used to gain access to beyond the first megabyte of RAM,\ndue to insufficient checks in the Linux kernel code. Checks have been added\nto prevent this.\n\n* attempting to turn keyboard LEDs on and off rapidly on keyboards with\nslow keyboard controllers, may have caused key presses to fail.\n\n* after migrating a hypervisor guest, the MAC address table was not\nupdated, causing packet loss and preventing network connections to the\nguest. Now, a gratuitous ARP request is sent after migration. This\nrefreshes the ARP caches, minimizing network downtime.\n\n* writing crash dumps with diskdump may have caused a kernel panic on\nNon-Uniform Memory Access (NUMA) systems with certain memory\nconfigurations.\n\n* on big-endian systems, such as PowerPC, the getsockopt() function\nincorrectly returned 0 depending on the parameters passed to it when the\ntime to live (TTL) value equaled 255, possibly causing memory corruption\nand application crashes.\n\n* a problem in the kernel packages provided by the RHSA-2008:0508 advisory\ncaused the Linux kernel's built-in memory copy procedure to return the\nwrong error code after recovering from a page fault on AMD64 and Intel 64\nsystems. This may have caused other Linux kernel functions to return wrong\nerror codes.\n\n* a divide-by-zero bug in the Linux kernel process scheduler, which may\nhave caused kernel panics on certain systems, has been resolved.\n\n* the netconsole kernel module caused the Linux kernel to hang when slave\ninterfaces of bonded network interfaces were started, resulting in a system\nhang or kernel panic when restarting the network.\n\n* the \"/proc/xen/\" directory existed even if systems were not running Red\nHat Virtualization. This may have caused problems for third-party software\nthat checks virtualization-ability based on the existence of \"/proc/xen/\".\nNote: this update will remove the \"/proc/xen/\" directory on systems not\nrunning Red Hat Virtualization.\n\nAll Red Hat Enterprise Linux 4 users should upgrade to these updated\npackages, which contain backported patches to resolve these issues.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 5.5, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2009-01-14T00:00:00", "type": "redhat", "title": "(RHSA-2009:0014) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-3275", "CVE-2008-4933", "CVE-2008-4934", "CVE-2008-5025", "CVE-2008-5029", "CVE-2008-5300", "CVE-2008-5702"], "modified": "2017-09-08T08:18:05", "id": "RHSA-2009:0014", "href": "https://access.redhat.com/errata/RHSA-2009:0014", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-21T04:45:25", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update includes backported fixes for two security issues. These issues\nonly affected users of Red Hat Enterprise Linux 5.3 Extended Update Support\nas they have already been addressed for users of Red Hat Enterprise Linux 5\nin the 5.4 update, RHSA-2009:1243.\n\nIn accordance with the support policy, future security updates to Red Hat\nEnterprise Linux 5.3 Extended Update Support will only include issues of\ncritical security impact.\n\nThis update fixes the following security issues:\n\n* it was discovered that, when executing a new process, the clear_child_tid\npointer in the Linux kernel is not cleared. If this pointer points to a\nwritable portion of the memory of the new program, the kernel could corrupt\nfour bytes of memory, possibly leading to a local denial of service or\nprivilege escalation. (CVE-2009-2848, Important)\n\n* a flaw was found in the way the do_sigaltstack() function in the Linux\nkernel copies the stack_t structure to user-space. On 64-bit machines, this\nflaw could lead to a four-byte information leak. (CVE-2009-2847, Moderate)\n\nThis update also fixes the following bugs:\n\n* a regression was found in the SCSI retry logic: SCSI mode select was not\nretried when retryable errors were encountered. In Device-Mapper Multipath\nenvironments, this could cause paths to fail, or possibly prevent\nsuccessful failover. (BZ#506905)\n\n* the gcc flag \"-fno-delete-null-pointer-checks\" was added to the kernel\nbuild options. This prevents gcc from optimizing out NULL pointer checks\nafter the first use of a pointer. NULL pointer bugs are often exploited by\nattackers, and keeping these checks is considered a safety measure.\n(BZ#515468)\n\n* due to incorrect APIC timer calibration, a system hang could have\noccurred while booting certain systems. This incorrect timer calibration\ncould have also caused the system time to become faster or slower. With\nthis update, it is still possible for APIC timer calibration issues to\noccur; however, a clear warning is now provided if they do. (BZ#521237)\n\n* gettimeofday() experienced poor performance (which caused performance\nproblems for applications using gettimeofday()) when running on hypervisors\nthat use hardware assisted virtualization. With this update, MFENCE/LFENCE\nis used instead of CPUID for gettimeofday() serialization, which resolves\nthis issue. (BZ#523280)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {}, "published": "2009-09-29T00:00:00", "type": "redhat", "title": "(RHSA-2009:1466) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "COMPLETE", "integrityImpact": "PARTIAL", "baseScore": 5.9, "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 8.5, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-2847", "CVE-2009-2848"], "modified": "2017-07-28T15:03:05", "id": "RHSA-2009:1466", "href": "https://access.redhat.com/errata/RHSA-2009:1466", "cvss": {"score": 5.9, "vector": "AV:L/AC:M/Au:N/C:P/I:P/A:C"}}, {"lastseen": "2021-10-21T04:42:19", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update includes backported fixes for two approved security issues.\nThese issues only affected users of Red Hat Enterprise Linux 4.7 Extended\nUpdate Support, as they have already been addressed for users of Red Hat\nEnterprise Linux 4 in the 4.8 update, RHSA-2009:1024.\n\n* the exit_notify() function in the Linux kernel did not properly reset the\nexit signal if a process executed a set user ID (setuid) application before\nexiting. This could allow a local, unprivileged user to elevate their\nprivileges. (CVE-2009-1337, Important)\n\n* the Linux kernel implementation of the Network File System (NFS) version\n4 did not properly initialize the file name limit in the nfs_server data\nstructure. This flaw could possibly lead to a denial of service on a client\nmounting an NFSv4 share. (CVE-2009-1336, Moderate)\n\nThis update fixes the following bugs:\n\n* on IBM System z systems, if the cio driver was used for DASD devices, and\nthe last path to a DASD device was varied off, it was still possible to\nattempt read and write operations to that device, resulting in errors. In\nthis update, path verification is used in this situation, which resolves\nthis issue. Also, a bug may have caused errors when subchannels were\nunregistered. (BZ#437486)\n\n* a bug prevented the Broadcom NetXtreme II 57710 network device from\nworking correctly on some Dell PowerEdge R805 systems. This device was\ncorrectly shown in \"lspci\" output, but \"ifup\" failed and an IP address was\nnot assigned. In this update, the device works correctly on Dell PowerEdge\nR805 systems. (BZ#491752)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. For this update to take effect, the system\nmust be rebooted.", "cvss3": {}, "published": "2009-06-02T00:00:00", "type": "redhat", "title": "(RHSA-2009:1077) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-1336", "CVE-2009-1337"], "modified": "2017-09-08T07:49:51", "id": "RHSA-2009:1077", "href": "https://access.redhat.com/errata/RHSA-2009:1077", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-21T04:42:23", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fixes:\n\n* the exit_notify() function in the Linux kernel did not properly reset the\nexit signal if a process executed a set user ID (setuid) application before\nexiting. This could allow a local, unprivileged user to elevate their\nprivileges. (CVE-2009-1337, Important)\n\n* the Linux kernel implementation of the Network File System (NFS) did not\nproperly initialize the file name limit in the nfs_server data structure.\nThis flaw could possibly lead to a denial of service on a client mounting\nan NFS share. (CVE-2009-1336, Moderate)\n\nBug Fixes and Enhancements:\n\nKernel Feature Support:\n\n* added a new allowable value to \"/proc/sys/kernel/wake_balance\" to allow\nthe scheduler to run the thread on any available CPU rather than scheduling\nit on the optimal CPU.\n* added \"max_writeback_pages\" tunable parameter to /proc/sys/vm/ to allow\nthe maximum number of modified pages kupdate writes to disk, per iteration\nper run.\n* added \"swap_token_timeout\" tunable parameter to /proc/sys/vm/ to provide\na valid hold time for the swap out protection token.\n* added diskdump support to sata_svw driver.\n* limited physical memory to 64GB for 32-bit kernels running on systems\nwith more than 64GB of physical memory to prevent boot failures.\n* improved reliability of autofs.\n* added support for 'rdattr_error' in NFSv4 readdir requests.\n* fixed various short packet handling issues for NFSv4 readdir and sunrpc.\n* fixed several CIFS bugs.\n\nNetworking and IPv6 Enablement:\n\n* added router solicitation support.\n* enforced sg requires tx csum in ethtool.\n\nPlatform Support:\n\nx86, AMD64, Intel 64, IBM System z\n\n* added support for a new Intel chipset.\n* added initialization vendor info in boot_cpu_data.\n* added support for N_Port ID Virtualization (NPIV) for IBM System z guests\nusing zFCP.\n* added HDMI support for some AMD and ATI chipsets.\n* updated HDA driver in ALSA to latest upstream as of 2008-07-22.\n* added support for affected_cpus for cpufreq.\n* removed polling timer from i8042.\n* fixed PM-Timer when using the ASUS A8V Deluxe motherboard.\n* backported usbfs_mutex in usbfs.\n\n64-bit PowerPC:\n\n* updated eHEA driver from version 0078-04 to 0078-08.\n* updated logging of checksum errors in the eHEA driver.\n\nNetwork Driver Updates:\n\n* updated forcedeth driver to latest upstream version 0.61.\n* fixed various e1000 issues when using Intel ESB2 hardware.\n* updated e1000e driver to upstream version 0.3.3.3-k6.\n* updated igb to upstream version 1.2.45-k2.\n* updated tg3 to upstream version 3.96.\n* updated ixgbe to upstream version 1.3.18-k4.\n* updated bnx2 to upstream version 1.7.9.\n* updated bnx2x to upstream version 1.45.23.\n* fixed bugs and added enhancements for the NetXen NX2031 and NX3031\nproducts.\n* updated Realtek r8169 driver to support newer network chipsets. All\nvariants of RTL810x/RTL8168(9) are now supported.\n\nStorage Driver Updates:\n\n* fixed various SCSI issues. Also, the SCSI sd driver now calls the\nrevalidate_disk wrapper.\n* fixed a dmraid reduced I/O delay bug in certain configurations.\n* removed quirk aac_quirk_scsi_32 for some aacraid controllers.\n* updated FCP driver on IBM System z systems with support for\npoint-to-point connections.\n* updated lpfc to version 8.0.16.46.\n* updated megaraid_sas to version 4.01-RH1.\n* updated MPT Fusion driver to version 3.12.29.00rh.\n* updated qla2xxx firmware to 4.06.01 for 4GB/s and 8GB/s adapters.\n* updated qla2xxx driver to version 8.02.09.00.04.08-d.\n* fixed sata_nv in libsata to disable ADMA mode by default.\n\nMiscellaneous Updates:\n\n* upgraded OpenFabrics Alliance Enterprise Distribution (OFED) to version\n1.4.\n* added driver support and fixes for various Wacom tablets.\n\nUsers should install this update, which resolves these issues and adds\nthese enhancements.", "cvss3": {}, "published": "2009-05-18T16:01:21", "type": "redhat", "title": "(RHSA-2009:1024) Important: Red Hat Enterprise Linux 4.8 kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-1336", "CVE-2009-1337"], "modified": "2017-09-08T08:14:08", "id": "RHSA-2009:1024", "href": "https://access.redhat.com/errata/RHSA-2009:1024", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-21T04:45:57", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* a system with SELinux enforced was more permissive in allowing local\nusers in the unconfined_t domain to map low memory areas even if the\nmmap_min_addr restriction was enabled. This could aid in the local\nexploitation of NULL pointer dereference bugs. (CVE-2009-2695, Important)\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nThis update also fixes the following bugs:\n\n* a caching bug in nfs_readdir() has been resolved. This may have caused\nparts of directory listings to become stale, as they came from cached data\nwhen they should not have, possibly causing NFS clients to see duplicate\nfiles or not see all files in a directory. (BZ#526959)\n\n* a bug prevented the pciehp driver from detecting PCI Express hot plug\nslots on some systems. (BZ#530381)\n\n* when a process attempted to read from a page that had first been accessed\nby writing to part of it (via write(2)), the NFS client needed to flush the\nmodified portion of the page out to the server, and then read the entire\npage back in. This flush caused performance issues. (BZ#521243)\n\n* a deadlock was found in the cciss driver. In rare cases, this caused an\nNMI lockup during boot. Messages such as \"cciss: controller cciss[x]\nfailed, stopping.\" and \"cciss[x]: controller not responding.\" may have been\ndisplayed on the console. (BZ#525728)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2009-11-17T00:00:00", "type": "redhat", "title": "(RHSA-2009:1587) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": true, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-2695", "CVE-2009-3547"], "modified": "2017-07-28T15:03:36", "id": "RHSA-2009:1587", "href": "https://access.redhat.com/errata/RHSA-2009:1587", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-21T04:43:43", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* a system with SELinux enforced was more permissive in allowing local\nusers in the unconfined_t domain to map low memory areas even if the\nmmap_min_addr restriction was enabled. This could aid in the local\nexploitation of NULL pointer dereference bugs. (CVE-2009-2695, Important)\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nThis update also fixes the following bug:\n\n* a bug in the IPv6 implementation in the Linux kernel could have caused an\nunbalanced reference count. When using network bonding, this bug may have\ncaused a hang when shutting the system down via \"shutdown -h\", or prevented\nthe network service from being stopped via \"service network stop\".\n(BZ#538409)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2009-12-15T00:00:00", "type": "redhat", "title": "(RHSA-2009:1672) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": true, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-2695", "CVE-2009-3547"], "modified": "2017-07-28T15:00:16", "id": "RHSA-2009:1672", "href": "https://access.redhat.com/errata/RHSA-2009:1672", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:38:36", "description": "The kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* a flaw was found in the IPv6 Extension Header (EH) handling\nimplementation in the Linux kernel. The skb->dst data structure was not\nproperly validated in the ipv6_hop_jumbo() function. This could possibly\nlead to a remote denial of service. (CVE-2007-4567, Important)\n\n* the possibility of a timeout value overflow was found in the Linux kernel\nhigh-resolution timers functionality, hrtimers. This could allow a local,\nunprivileged user to execute arbitrary code, or cause a denial of service\n(kernel panic). (CVE-2007-5966, Important)\n\n* memory leaks were found on some error paths in the icmp_send()\nfunction in the Linux kernel. This could, potentially, cause the network\nconnectivity to cease. (CVE-2009-0778, Important)\n\n* a deficiency was found in the Linux kernel system call auditing\nimplementation on 64-bit systems. This could allow a local, unprivileged\nuser to circumvent a system call audit configuration, if that configuration\nfiltered based on the \"syscall\" number or arguments. (CVE-2009-0834,\nImportant)\n\n* a flaw was found in the Intel PRO/1000 Linux driver (e1000) in the Linux\nkernel. Frames with sizes near the MTU of an interface may be split across\nmultiple hardware receive descriptors. Receipt of such a frame could leak\nthrough a validation check, leading to a corruption of the length check. A\nremote attacker could use this flaw to send a specially-crafted packet that\nwould cause a denial of service or code execution. (CVE-2009-1385,\nImportant)\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* a flaw was found in each of the following Intel PRO/1000 Linux drivers in\nthe Linux kernel: e1000 and e1000e. A remote attacker using packets larger\nthan the MTU could bypass the existing fragment check, resulting in\npartial, invalid frames being passed to the network stack. These flaws\ncould also possibly be used to trigger a remote denial of service.\n(CVE-2009-4536, CVE-2009-4538, Important)\n\n* a flaw was found in the Realtek r8169 Ethernet driver in the Linux\nkernel. Receiving overly-long frames with a certain revision of the network\ncards supported by this driver could possibly result in a remote denial of\nservice. (CVE-2009-4537, Important)\n\nNote: This update also fixes several bugs. Documentation for these bug\nfixes will be available shortly from\nwww.redhat.com/docs/en-US/errata/RHSA-2010-0079/Kernel_Security_Update/\nindex.html\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {}, "published": "2010-02-02T00:00:00", "type": "redhat", "title": "(RHSA-2010:0079) Important: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2007-4567", "CVE-2007-5966", "CVE-2009-0778", "CVE-2009-0834", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-4536", "CVE-2009-4537", "CVE-2009-4538"], "modified": "2019-03-22T19:43:18", "id": "RHSA-2010:0079", "href": "https://access.redhat.com/errata/RHSA-2010:0079", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:41:11", "description": "The kernel-rt packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThese updated packages fix the following security issues:\n\n* Tavis Ormandy and Julien Tinnes of the Google Security Team reported a\nflaw in the SOCKOPS_WRAP macro in the Linux kernel. This macro did not\ninitialize the sendpage operation in the proto_ops structure correctly. A\nlocal, unprivileged user could use this flaw to cause a local denial of\nservice or escalate their privileges. (CVE-2009-2692, Important)\n\n* it was discovered that, when executing a new process, the clear_child_tid\npointer in the Linux kernel is not cleared. If this pointer points to a\nwritable portion of the memory of the new program, the kernel could corrupt\nfour bytes of memory, possibly leading to a local denial of service or\nprivilege escalation. (CVE-2009-2848, Important)\n\n* a flaw was found in the way the do_sigaltstack() function in the Linux\nkernel copies the stack_t structure to user-space. On 64-bit machines, this\nflaw could lead to a four-byte information leak. (CVE-2009-2847, Moderate)\n\nThis update also fixes the following bugs:\n\n* the gcc flag \"-fno-delete-null-pointer-checks\" was added to the kernel\nbuild options. This prevents gcc from optimizing out NULL pointer checks\nafter the first use of a pointer. NULL pointer bugs are often exploited by\nattackers, and keeping these checks is considered a safety measure.\n(BZ#511187) \n\n* a bug in the locking strategy for the free_pages_bulk() kernel function\nwas found, where a lock in a code branch was not held. This could have\ncreated a \"double free\" problem that resulted in a kernel panic.\n(BZ#513715)\n\n* udevd and multipathd were unable to service events fast enough when a\nFibre Channel cable was unplugged. This caused the cable state to be out of\nsync if the cable was plugged back in quickly, possibly resulting in\ndevices being removed, or path issues when using Device-Mapper Multipath.\nThis has been changed so that users can specify devices that should not be\nremoved if a cable is unplugged. (BZ#514541)\n\n* a race condition in exit_thread() could have eventually caused a kernel\noops. (BZ#514587)\n\n* a race condition was fixed between kthread_stop() and kthread_create().\nKernel subsystems creating and stopping threads at a fast pace could hit\nthis issue. Several inexplicable backtraces observed during tests\ncaused this race condition. (BZ#518967)\n\n* HPET_EMULATE_RTC was being disabled during kernel compile. This was\ncaused by an incorrect requirement in the related Kconfig entry. This issue\nled to failures when accessing the RTC (real time clock) in machines that\nhad the RTC emulated by HPET (High Precision Event Timer). (BZ#519433)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.", "cvss3": {}, "published": "2009-09-01T00:00:00", "type": "redhat", "title": "(RHSA-2009:1239) Important: kernel-rt security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": true, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-2692", "CVE-2009-2847", "CVE-2009-2848"], "modified": "2019-03-22T19:44:28", "id": "RHSA-2009:1239", "href": "https://access.redhat.com/errata/RHSA-2009:1239", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "centos": [{"lastseen": "2023-02-13T06:56:26", "description": "**CentOS Errata and Security Advisory** CESA-2009:1550\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity fixes:\n\n* when fput() was called to close a socket, the __scm_destroy() function in\nthe Linux kernel could make indirect recursive calls to itself. This could,\npotentially, lead to a denial of service issue. (CVE-2008-5029, Important)\n\n* the sendmsg() function in the Linux kernel did not block during UNIX\nsocket garbage collection. This could, potentially, lead to a local denial\nof service. (CVE-2008-5300, Important)\n\n* the exit_notify() function in the Linux kernel did not properly reset the\nexit signal if a process executed a set user ID (setuid) application before\nexiting. This could allow a local, unprivileged user to elevate their\nprivileges. (CVE-2009-1337, Important)\n\n* a flaw was found in the Intel PRO/1000 network driver in the Linux\nkernel. Frames with sizes near the MTU of an interface may be split across\nmultiple hardware receive descriptors. Receipt of such a frame could leak\nthrough a validation check, leading to a corruption of the length check. A\nremote attacker could use this flaw to send a specially-crafted packet that\nwould cause a denial of service or code execution. (CVE-2009-1385,\nImportant)\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* it was discovered that, when executing a new process, the clear_child_tid\npointer in the Linux kernel is not cleared. If this pointer points to a\nwritable portion of the memory of the new program, the kernel could corrupt\nfour bytes of memory, possibly leading to a local denial of service or\nprivilege escalation. (CVE-2009-2848, Important)\n\n* missing initialization flaws were found in getname() implementations in\nthe IrDA sockets, AppleTalk DDP protocol, NET/ROM protocol, and ROSE\nprotocol implementations in the Linux kernel. Certain data structures in\nthese getname() implementations were not initialized properly before being\ncopied to user-space. These flaws could lead to an information leak.\n(CVE-2009-3002, Important)\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nBug fixes:\n\n* this update adds the mmap_min_addr tunable and restriction checks to help\nprevent unprivileged users from creating new memory mappings below the\nminimum address. This can help prevent the exploitation of NULL pointer\ndereference bugs. Note that mmap_min_addr is set to zero (disabled) by\ndefault for backwards compatibility. (BZ#512642)\n\n* a bridge reference count problem in IPv6 has been fixed. (BZ#457010)\n\n* enforce null-termination of user-supplied arguments to setsockopt().\n(BZ#505514)\n\n* the gcc flag \"-fno-delete-null-pointer-checks\" was added to the kernel\nbuild options. This prevents gcc from optimizing out NULL pointer checks\nafter the first use of a pointer. NULL pointer bugs are often exploited by\nattackers. Keeping these checks is a safety measure. (BZ#511185)\n\n* a check has been added to the IPv4 code to make sure that rt is not NULL,\nto help prevent future bugs in functions that call ip_append_data() from\nbeing exploitable. (BZ#520300)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-announce/2009-November/065775.html\nhttps://lists.centos.org/pipermail/centos-announce/2009-November/065776.html\n\n**Affected packages:**\nkernel\nkernel-BOOT\nkernel-doc\nkernel-hugemem\nkernel-hugemem-unsupported\nkernel-smp\nkernel-smp-unsupported\nkernel-source\nkernel-unsupported\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2009:1550", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2009-11-04T00:55:32", "type": "centos", "title": "kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2848", "CVE-2009-3002", "CVE-2009-3547"], "modified": "2009-11-04T00:56:16", "id": "CESA-2009:1550", "href": "https://lists.centos.org/pipermail/centos-announce/2009-November/065775.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-01-01T04:50:23", "description": "**CentOS Errata and Security Advisory** CESA-2009:1438\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* it was discovered that, when executing a new process, the clear_child_tid\npointer in the Linux kernel is not cleared. If this pointer points to a\nwritable portion of the memory of the new program, the kernel could corrupt\nfour bytes of memory, possibly leading to a local denial of service or\nprivilege escalation. (CVE-2009-2848, Important)\n\n* Solar Designer reported a missing capability check in the z90crypt driver\nin the Linux kernel. This missing check could allow a local user with an\neffective user ID (euid) of 0 to bypass intended capability restrictions.\n(CVE-2009-1883, Moderate)\n\n* a flaw was found in the way the do_sigaltstack() function in the Linux\nkernel copies the stack_t structure to user-space. On 64-bit machines, this\nflaw could lead to a four-byte information leak. (CVE-2009-2847, Moderate)\n\nThis update also fixes the following bugs:\n\n* the gcc flag \"-fno-delete-null-pointer-checks\" was added to the kernel\nbuild options. This prevents gcc from optimizing out NULL pointer checks\nafter the first use of a pointer. NULL pointer bugs are often exploited by\nattackers. Keeping these checks is a safety measure. (BZ#517964)\n\n* the Emulex LPFC driver has been updated to version 8.0.16.47, which\nfixes a memory leak that caused memory allocation failures and system\nhangs. (BZ#513192)\n\n* an error in the MPT Fusion driver makefile caused CSMI ioctls to not\nwork with Serial Attached SCSI devices. (BZ#516184)\n\n* this update adds the mmap_min_addr tunable and restriction checks to help\nprevent unprivileged users from creating new memory mappings below the\nminimum address. This can help prevent the exploitation of NULL pointer\ndeference bugs. Note that mmap_min_addr is set to zero (disabled) by\ndefault for backwards compatibility. (BZ#517904)\n\n* time-outs resulted in I/O errors being logged to \"/var/log/messages\" when\nrunning \"mt erase\" on tape drives using certain LSI MegaRAID SAS adapters,\npreventing the command from completing. The megaraid_sas driver's timeout\nvalue is now set to the OS layer value. (BZ#517965)\n\n* a locking issue caused the qla2xxx ioctl module to hang after\nencountering errors. This locking issue has been corrected. This ioctl\nmodule is used by the QLogic SAN management tools, such as SANsurfer and\nscli. (BZ#519428)\n\n* when a RAID 1 array that uses the mptscsi driver and the LSI 1030\ncontroller became degraded, the whole array was detected as being offline,\nwhich could cause kernel panics at boot or data loss. (BZ#517295)\n\n* on 32-bit architectures, if a file was held open and frequently written\nfor more than 25 days, it was possible that the kernel would stop flushing\nthose writes to storage. (BZ#515255)\n\n* a memory allocation bug in ib_mthca prevented the driver from loading if\nit was loaded with large values for the \"num_mpt=\" and \"num_mtt=\" options.\n(BZ#518707)\n\n* with this update, get_random_int() is more random and no longer uses a\ncommon seed value, reducing the possibility of predicting the values\nreturned. (BZ#519692)\n\n* a bug in __ptrace_unlink() caused it to create deadlocked and unkillable\nprocesses. (BZ#519446)\n\n* previously, multiple threads using the fcntl() F_SETLK command to\nsynchronize file access caused a deadlock in posix_locks_deadlock(). This\ncould cause a system hang. (BZ#519429)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. The system must be rebooted for this\nupdate to take effect.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-announce/2009-September/065640.html\nhttps://lists.centos.org/pipermail/centos-announce/2009-September/065641.html\n\n**Affected packages:**\nkernel\nkernel-devel\nkernel-doc\nkernel-hugemem\nkernel-hugemem-devel\nkernel-largesmp\nkernel-largesmp-devel\nkernel-smp\nkernel-smp-devel\nkernel-xenU\nkernel-xenU-devel\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2009:1438", "cvss3": {}, "published": "2009-09-16T03:38:30", "type": "centos", "title": "kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-1883", "CVE-2009-1895", "CVE-2009-2847", "CVE-2009-2848", "CVE-2009-3238"], "modified": "2009-09-16T03:38:38", "id": "CESA-2009:1438", "href": "https://lists.centos.org/pipermail/centos-announce/2009-September/065640.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-02-13T06:56:28", "description": "**CentOS Errata and Security Advisory** CESA-2009:1541\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update fixes the following security issues:\n\n* a NULL pointer dereference flaw was found in each of the following\nfunctions in the Linux kernel: pipe_read_open(), pipe_write_open(), and\npipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could\nbe released by other processes before it is used to update the pipe's\nreader and writer counters. This could lead to a local denial of service or\nprivilege escalation. (CVE-2009-3547, Important)\n\nUsers should upgrade to these updated packages, which contain a backported\npatch to correct these issues. The system must be rebooted for this update\nto take effect.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-announce/2009-November/065777.html\nhttps://lists.centos.org/pipermail/centos-announce/2009-November/065778.html\n\n**Affected packages:**\nkernel\nkernel-devel\nkernel-doc\nkernel-hugemem\nkernel-hugemem-devel\nkernel-largesmp\nkernel-largesmp-devel\nkernel-smp\nkernel-smp-devel\nkernel-xenU\nkernel-xenU-devel\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2009:1541", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2009-11-04T16:45:03", "type": "centos", "title": "kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2009-3547"], "modified": "2009-11-04T16:45:18", "id": "CESA-2009:1541", "href": "https://lists.centos.org/pipermail/centos-announce/2009-November/065777.html", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-13T06:57:26", "description": "**CentOS Errata and Security Advisory** CESA-2009:1193\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity fixes:\n\n* the possibility of a timeout value overflow was found in the Linux kernel\nhigh-resolution timers functionality, hrtimers. This could allow a local,\nunprivileged user to execute arbitrary code, or cause a denial of service\n(kernel panic). (CVE-2007-5966, Important)\n\n* a flaw was found in the Intel PRO/1000 network driver in the Linux\nkernel. Frames with sizes near the MTU of an interface may be split across\nmultiple hardware receive descriptors. Receipt of such a frame could leak\nthrough a validation check, leading to a corruption of the length check. A\nremote attacker could use this flaw to send a specially-crafted packet that\nwould cause a denial of service or code execution. (CVE-2009-1385,\nImportant)\n\n* Michael Tokarev reported a flaw in the Realtek r8169 Ethernet driver in\nthe Linux kernel. This driver allowed interfaces using this driver to\nreceive frames larger than could be handled, which could lead to a remote\ndenial of service or code execution. (CVE-2009-1389, Important)\n\n* the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a\nsetuid or setgid program was executed. A local, unprivileged user could use\nthis flaw to bypass the mmap_min_addr protection mechanism and perform a\nNULL pointer dereference attack, or bypass the Address Space Layout\nRandomization (ASLR) security feature. (CVE-2009-1895, Important)\n\n* Ramon de Carvalho Valle reported two flaws in the Linux kernel eCryptfs\nimplementation. A local attacker with permissions to perform an eCryptfs\nmount could modify the metadata of the files in that eCrypfts mount to\ncause a buffer overflow, leading to a denial of service or privilege\nescalation. (CVE-2009-2406, CVE-2009-2407, Important)\n\n* Konstantin Khlebnikov discovered a race condition in the ptrace\nimplementation in the Linux kernel. This race condition can occur when the\nprocess tracing and the process being traced participate in a core dump. A\nlocal, unprivileged user could use this flaw to trigger a deadlock,\nresulting in a partial denial of service. (CVE-2009-1388, Moderate)\n\nBug fixes (see References below for a link to more detailed notes):\n\n* possible dom0 crash when a Xen para-virtualized guest was installed while\nanother para-virtualized guest was rebooting. (BZ#497812)\n\n* no directory removal audit record if the directory and its subtree were\nrecursively watched by an audit rule. (BZ#507561)\n\n* running \"echo 1 > /proc/sys/vm/drop_caches\" under high memory load could\ncause a kernel panic. (BZ#503692)\n\n* on 32-bit systems, core dumps for some multithreaded applications did not\ninclude all thread information. (BZ#505322)\n\n* a stack buffer used by get_event_name() was too small for nul terminator\nsprintf() writes. This could lead to an invalid pointer or kernel panic.\n(BZ#506906)\n\n* when using the aic94xx driver, systems with SATA drives may not boot due\nto a libsas bug. (BZ#506029)\n\n* Wacom Cintiq 21UX and Intuos stylus buttons were handled incorrectly when\nmoved away from and back to these tablets. (BZ#508275)\n\n* CPU \"soft lockup\" messages and possibe system hangs on systems with\ncertain Broadcom network devices and running the Linux kernel from the\nkernel-xen package. (BZ#503689)\n\n* on 64-bit PowerPC, getitimer() failed for programs using the ITIMER_REAL\ntimer that were also compiled for 64-bit systems. This caused such programs\nto abort. (BZ#510018)\n\n* write operations could be blocked even when using O_NONBLOCK. (BZ#510239)\n\n* the \"pci=nomsi\" option was required for installing and booting Red Hat\nEnterprise Linux 5.2 on systems with VIA VT3364 chipsets. (BZ#507529)\n\n* shutting down, destroying, or migrating Xen guests with large amounts of\nmemory could cause other guests to be temporarily unresponsive. (BZ#512311)\n\nUsers should upgrade to these updated packages, which contain backported\npatches to correct these issues. Systems must be rebooted for this update\nto take effect.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-announce/2009-August/065537.html\nhttps://lists.centos.org/pipermail/centos-announce/2009-August/065538.html\n\n**Affected packages:**\nkernel\nkernel-PAE\nkernel-PAE-devel\nkernel-debug\nkernel-debug-devel\nkernel-devel\nkernel-doc\nkernel-headers\nkernel-xen\nkernel-xen-devel\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2009:1193", "cvss3": {}, "published": "2009-08-05T16:23:13", "type": "centos", "title": "kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2007-5966", "CVE-2009-1385", "CVE-2009-1388", "CVE-2009-1389", "CVE-2009-1895", "CVE-2009-2406", "CVE-2009-2407"], "modified": "2009-08-05T16:23:15", "id": "CESA-2009:1193", "href": "https://lists.centos.org/pipermail/centos-announce/2009-August/065537.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-01-01T04:52:36", "description": "**CentOS Errata and Security Advisory** CESA-2009:0014\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThis update addresses the following security issues:\n\n* the sendmsg() function in the Linux kernel did not block during UNIX\nsocket garbage collection. This could, potentially, lead to a local denial\nof service. (CVE-2008-5300, Important)\n\n* when fput() was called to close a socket, the __scm_destroy() function in\nthe Linux kernel could make indirect recursive calls to itself. This could,\npotentially, lead to a local denial of service. (CVE-2008-5029, Important)\n\n* a deficiency was found in the Linux kernel virtual file system (VFS)\nimplementation. This could allow a local, unprivileged user to make a\nseries of file creations within deleted directories, possibly causing a\ndenial of service. (CVE-2008-3275, Moderate)\n\n* a buffer underflow flaw was found in the Linux kernel IB700 SBC watchdog\ntimer driver. This deficiency could lead to a possible information leak. By\ndefault, the \"/dev/watchdog\" device is accessible only to the root user.\n(CVE-2008-5702, Low)\n\n* the hfs and hfsplus file systems code failed to properly handle corrupted\ndata structures. This could, potentially, lead to a local denial of\nservice. (CVE-2008-4933, CVE-2008-5025, Low)\n\n* a flaw was found in the hfsplus file system implementation. This could,\npotentially, lead to a local denial of service when write operations were\nperformed. (CVE-2008-4934, Low)\n\nThis update also fixes the following bugs:\n\n* when running Red Hat Enterprise Linux 4.6 and 4.7 on some systems running\nIntel\u00ae CPUs, the cpuspeed daemon did not run, preventing the CPU speed from\nbeing changed, such as not being reduced to an idle state when not in use.\n\n* mmap() could be used to gain access to beyond the first megabyte of RAM,\ndue to insufficient checks in the Linux kernel code. Checks have been added\nto prevent this.\n\n* attempting to turn keyboard LEDs on and off rapidly on keyboards with\nslow keyboard controllers, may have caused key presses to fail.\n\n* after migrating a hypervisor guest, the MAC address table was not\nupdated, causing packet loss and preventing network connections to the\nguest. Now, a gratuitous ARP request is sent after migration. This\nrefreshes the ARP caches, minimizing network downtime.\n\n* writing crash dumps with diskdump may have caused a kernel panic on\nNon-Uniform Memory Access (NUMA) systems with certain memory\nconfigurations.\n\n* on big-endian systems, such as PowerPC, the getsockopt() function\nincorrectly returned 0 depending on the parameters passed to it when the\ntime to live (TTL) value equaled 255, possibly causing memory corruption\nand application crashes.\n\n* a problem in the kernel packages provided by the RHSA-2008:0508 advisory\ncaused the Linux kernel's built-in memory copy procedure to return the\nwrong error code after recovering from a page fault on AMD64 and Intel 64\nsystems. This may have caused other Linux kernel functions to return wrong\nerror codes.\n\n* a divide-by-zero bug in the Linux kernel process scheduler, which may\nhave caused kernel panics on certain systems, has been resolved.\n\n* the netconsole kernel module caused the Linux kernel to hang when slave\ninterfaces of bonded network interfaces were started, resulting in a system\nhang or kernel panic when restarting the network.\n\n* the \"/proc/xen/\" directory existed even if systems were not running Red\nHat Virtualization. This may have caused problems for third-party software\nthat checks virtualization-ability based on the existence of \"/proc/xen/\".\nNote: this update will remove the \"/proc/xen/\" directory on systems not\nrunning Red Hat Virtualization.\n\nAll Red Hat Enterprise Linux 4 users should upgrade to these updated\npackages, which contain backported patches to resolve these issues.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-announce/2009-January/065031.html\nhttps://lists.centos.org/pipermail/centos-announce/2009-January/065032.html\n\n**Affected packages:**\nkernel\nkernel-devel\nkernel-doc\nkernel-hugemem\nkernel-hugemem-devel\nkernel-largesmp\nkernel-largesmp-devel\nkernel-smp\nkernel-smp-devel\nkernel-xenU\nkernel-xenU-devel\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2009:0014", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2009-01-15T13:41:46", "type": "centos", "title": "kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-3275", "CVE-2008-4933", "CVE-2008-4934", "CVE-2008-5025", "CVE-2008-5029", "CVE-2008-5300", "CVE-2008-5702"], "modified": "2009-01-15T13:41:46", "id": "CESA-2009:0014", "href": "https://lists.centos.org/pipermail/centos-announce/2009-January/065031.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "nessus": [{"lastseen": "2023-02-16T14:45:05", "description": "CVE-2008-5029 kernel: Unix sockets kernel panic\n\nCVE-2008-5300 kernel: fix soft lockups/OOM issues with unix socket garbage collector\n\nCVE-2009-1337 kernel: exit_notify: kill the wrong capable(CAP_KILL) check\n\nCVE-2009-1385 kernel: e1000_clean_rx_irq() denial of service\n\nCVE-2009-1895 kernel: personality: fix PER_CLEAR_ON_SETID\n\nCVE-2009-2848 kernel: execve: must clear current->clear_child_tid\n\nCVE-2009-3001, CVE-2009-3002 kernel: numerous getname() infoleaks 520300 - kernel: ipv4: make ip_append_data() handle NULL routing table [rhel-3]\n\nCVE-2009-3547 kernel: fs: pipe.c NULL pointer dereference\n\nSecurity fixes :\n\n - when fput() was called to close a socket, the\n __scm_destroy() function in the Linux kernel could make indirect recursive calls to itself. This could,potentially, lead to a denial of service issue.\n (CVE-2008-5029, Important)\n\n - the sendmsg() function in the Linux kernel did not block during UNIX socket garbage collection. This could, potentially, lead to a local denial of service.\n (CVE-2008-5300, Important)\n\n - the exit_notify() function in the Linux kernel did not properly reset the exit signal if a process executed a set user ID (setuid) application before exiting. This could allow a local, unprivileged user to elevate their privileges. (CVE-2009-1337, Important)\n\n - a flaw was found in the Intel PRO/1000 network driver in the Linux kernel. Frames with sizes near the MTU of an interface may be split across multiple hardware receive descriptors. Receipt of such a frame could leak through a validation check, leading to a corruption of the length check. A remote attacker could use this flaw to send a specially crafted packet that would cause a denial of service or code execution. (CVE-2009-1385, Important)\n\n - the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags were not cleared when a setuid or setgid program was executed. A local, unprivileged user could use this flaw to bypass the mmap_min_addr protection mechanism and perform a NULL pointer dereference attack, or bypass the Address Space Layout Randomization (ASLR) security feature.\n (CVE-2009-1895, Important)\n\n - it was discovered that, when executing a new process, the clear_child_tid pointer in the Linux kernel is not cleared. If this pointer points to a writable portion of the memory of the new program, the kernel could corrupt four bytes of memory, possibly leading to a local denial of service or privilege escalation. (CVE-2009-2848, Important)\n\n - missing initialization flaws were found in getname() implementations in the IrDA sockets, AppleTalk DDP protocol, NET/ROM protocol, and ROSE protocol implementations in the Linux kernel. Certain data structures in these getname() implementations were not initialized properly before being copied to user-space.\n These flaws could lead to an information leak.\n (CVE-2009-3002, Important)\n\n - a NULL pointer dereference flaw was found in each of the following functions in the Linux kernel:\n pipe_read_open(), pipe_write_open(), and pipe_rdwr_open(). When the mutex lock is not held, the i_pipe pointer could be released by other processes before it is used to update the pipe's reader and writer counters. This could lead to a local denial of service or privilege escalation. (CVE-2009-3547, Important)\n\nBug fixes :\n\n - this update adds the mmap_min_addr tunable and restriction checks to help prevent unprivileged users from creating new memory mappings below the minimum address. This can help prevent the exploitation of NULL pointer dereference bugs. Note that mmap_min_addr is set to zero (disabled) by default for backwards compatibility. (BZ#512642)\n\n - a bridge reference count problem in IPv6 has been fixed.\n (BZ#457010)\n\n - enforce null-termination of user-supplied arguments to setsockopt(). (BZ#505514)\n\n - the gcc flag '-fno-delete-null-pointer-checks' was added to the kernel build options. This prevents gcc from optimizing out NULL pointer checks after the first use of a pointer. NULL pointer bugs are often exploited by attackers. Keeping these checks is a safety measure.\n (BZ#511185)\n\n - a check has been added to the IPv4 code to make sure that rt is not NULL, to help prevent future bugs in functions that call ip_append_data() from being exploitable. (BZ#520300)\n\nThe system must be rebooted for this update to take effect.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2012-08-01T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL3.x i386/x86_64", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2008-5029", "CVE-2008-5300", "CVE-2009-1337", "CVE-2009-1385", "CVE-2009-1895", "CVE-2009-2848", "CVE-2009-3001", "CVE-2009-3002", "CVE-2009-3547"], "modified": "2021-01-14T00:00:00", "cpe": ["x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20091103_KERNEL_ON_SL3_X.NASL", "href": "https://www.tenable.com/plugins/nessus/60688", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(60688);\n script_version(\"1.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\"CVE-2008-5029\", \"CVE-2008-5300\", \"CVE-2009-1337\", \"CVE-2009-1385\", \"CVE-2009-1895\", \"CVE-2009-2848\", \"CVE-2009-3001\", \"CVE-2009-3002\", \"CVE-2009-3547\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL3.x i386/x86_64\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"CVE-2008-5029 kernel: Unix sockets kernel panic\n\nCVE-2008-5300 kernel: fix soft lockups/OOM issues with unix socket\ngarbage collector\n\nCVE-2009-1337 kernel: exit_notify: kill the wrong capable(CAP_KILL)\ncheck\n\nCVE-2009-1385 kernel: e1000_clean_rx_irq() denial of service\n\nCVE-2009-1895 kernel: personality: fix PER_CLEAR_ON_SETID\n\nCVE-2009-2848 kernel: execve: must clear current->clear_child_tid\n\nCVE-2009-3001, CVE-2009-3002 kernel: numerous getname() infoleaks\n520300 - kernel: ipv4: make ip_append_data() handle NULL routing table\n[rhel-3]\n\nCVE-2009-3547 kernel: fs: pipe.c NULL pointer dereference\n\nSecurity fixes :\n\n - when fput() was called to close a socket, the\n __scm_destroy() function in the Linux kernel could make\n indirect recursive calls to itself. This\n could,potentially, lead to a denial of service issue.\n (CVE-2008-5029, Important)\n\n - the sendmsg() function in the Linux kernel did not block\n during UNIX socket garbage collection. This could,\n potentially, lead to a local denial of service.\n (CVE-2008-5300, Important)\n\n - the exit_notify() function in the Linux kernel did not\n properly reset the exit signal if a process executed a\n set user ID (setuid) application before exiting. This\n could allow a local, unprivileged user to elevate their\n privileges. (CVE-2009-1337, Important)\n\n - a flaw was found in the Intel PRO/1000 network driver in\n the Linux kernel. Frames with sizes near the MTU of an\n interface may be split across multiple hardware receive\n descriptors. Receipt of such a frame could leak through\n a validation check, leading to a corruption of the\n length check. A remote attacker could use this flaw to\n send a specially crafted packet that would cause a\n denial of service or code execution. 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reference:\"nvidia71xx-kernel-2.6.27.10-desktop586-1mnb-71.86.06-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia71xx-kernel-2.6.27.10-server-1mnb-71.86.06-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia71xx-kernel-desktop-latest-71.86.06-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"nvidia71xx-kernel-desktop586-latest-71.86.06-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia71xx-kernel-server-latest-71.86.06-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia96xx-kernel-2.6.27.10-desktop-1mnb-96.43.07-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"nvidia96xx-kernel-2.6.27.10-desktop586-1mnb-96.43.07-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia96xx-kernel-2.6.27.10-server-1mnb-96.43.07-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia96xx-kernel-desktop-latest-96.43.07-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"nvidia96xx-kernel-desktop586-latest-96.43.07-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"nvidia96xx-kernel-server-latest-96.43.07-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omfs-kernel-2.6.27.10-desktop-1mnb-0.8.0-1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"omfs-kernel-2.6.27.10-desktop586-1mnb-0.8.0-1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omfs-kernel-2.6.27.10-server-1mnb-0.8.0-1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omfs-kernel-desktop-latest-0.8.0-1.20090130.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"omfs-kernel-desktop586-latest-0.8.0-1.20090130.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omfs-kernel-server-latest-0.8.0-1.20090130.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omnibook-kernel-2.6.27.10-desktop-1mnb-20080513-0.274.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"omnibook-kernel-2.6.27.10-desktop586-1mnb-20080513-0.274.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omnibook-kernel-2.6.27.10-server-1mnb-20080513-0.274.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omnibook-kernel-desktop-latest-20080513-1.20090130.0.274.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"omnibook-kernel-desktop586-latest-20080513-1.20090130.0.274.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"omnibook-kernel-server-latest-20080513-1.20090130.0.274.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"opencbm-kernel-2.6.27.10-desktop-1mnb-0.4.2a-1mdv2008.1\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"opencbm-kernel-2.6.27.10-desktop586-1mnb-0.4.2a-1mdv2008.1\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"opencbm-kernel-2.6.27.10-server-1mnb-0.4.2a-1mdv2008.1\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"opencbm-kernel-desktop-latest-0.4.2a-1.20090130.1mdv2008.1\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"opencbm-kernel-desktop586-latest-0.4.2a-1.20090130.1mdv2008.1\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"opencbm-kernel-server-latest-0.4.2a-1.20090130.1mdv2008.1\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"ov51x-jpeg-kernel-2.6.27.10-desktop-1mnb-1.5.9-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"ov51x-jpeg-kernel-2.6.27.10-desktop586-1mnb-1.5.9-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"ov51x-jpeg-kernel-2.6.27.10-server-1mnb-1.5.9-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"ov51x-jpeg-kernel-desktop-latest-1.5.9-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"ov51x-jpeg-kernel-desktop586-latest-1.5.9-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"ov51x-jpeg-kernel-server-latest-1.5.9-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"qc-usb-kernel-2.6.27.10-desktop-1mnb-0.6.6-6mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"qc-usb-kernel-2.6.27.10-desktop586-1mnb-0.6.6-6mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"qc-usb-kernel-2.6.27.10-server-1mnb-0.6.6-6mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"qc-usb-kernel-desktop-latest-0.6.6-1.20090130.6mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"qc-usb-kernel-desktop586-latest-0.6.6-1.20090130.6mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"qc-usb-kernel-server-latest-0.6.6-1.20090130.6mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2860-kernel-2.6.27.10-desktop-1mnb-1.7.0.0-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"rt2860-kernel-2.6.27.10-desktop586-1mnb-1.7.0.0-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2860-kernel-2.6.27.10-server-1mnb-1.7.0.0-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2860-kernel-desktop-latest-1.7.0.0-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"rt2860-kernel-desktop586-latest-1.7.0.0-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2860-kernel-server-latest-1.7.0.0-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2870-kernel-2.6.27.10-desktop-1mnb-1.3.1.0-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"rt2870-kernel-2.6.27.10-desktop586-1mnb-1.3.1.0-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2870-kernel-2.6.27.10-server-1mnb-1.3.1.0-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2870-kernel-desktop-latest-1.3.1.0-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"rt2870-kernel-desktop586-latest-1.3.1.0-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rt2870-kernel-server-latest-1.3.1.0-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rtl8187se-kernel-2.6.27.10-desktop-1mnb-1016.20080716-1.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"rtl8187se-kernel-2.6.27.10-desktop586-1mnb-1016.20080716-1.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rtl8187se-kernel-2.6.27.10-server-1mnb-1016.20080716-1.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rtl8187se-kernel-desktop-latest-1016.20080716-1.20090130.1.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"rtl8187se-kernel-desktop586-latest-1016.20080716-1.20090130.1.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"rtl8187se-kernel-server-latest-1016.20080716-1.20090130.1.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"slmodem-kernel-2.6.27.10-desktop-1mnb-2.9.11-0.20080817.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"slmodem-kernel-2.6.27.10-desktop586-1mnb-2.9.11-0.20080817.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"slmodem-kernel-2.6.27.10-server-1mnb-2.9.11-0.20080817.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"slmodem-kernel-desktop-latest-2.9.11-1.20090130.0.20080817.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"slmodem-kernel-desktop586-latest-2.9.11-1.20090130.0.20080817.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"slmodem-kernel-server-latest-2.9.11-1.20090130.0.20080817.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"squashfs-lzma-kernel-2.6.27.10-desktop-1mnb-3.3-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"squashfs-lzma-kernel-2.6.27.10-desktop586-1mnb-3.3-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"squashfs-lzma-kernel-2.6.27.10-server-1mnb-3.3-5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"squashfs-lzma-kernel-desktop-latest-3.3-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"squashfs-lzma-kernel-desktop586-latest-3.3-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"squashfs-lzma-kernel-server-latest-3.3-1.20090130.5mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"tp_smapi-kernel-2.6.27.10-desktop-1mnb-0.37-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"tp_smapi-kernel-2.6.27.10-desktop586-1mnb-0.37-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"tp_smapi-kernel-2.6.27.10-server-1mnb-0.37-2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"tp_smapi-kernel-desktop-latest-0.37-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"tp_smapi-kernel-desktop586-latest-0.37-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"tp_smapi-kernel-server-latest-0.37-1.20090130.2mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxadd-kernel-2.6.27.10-desktop-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vboxadd-kernel-2.6.27.10-desktop586-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxadd-kernel-2.6.27.10-server-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxadd-kernel-desktop-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vboxadd-kernel-desktop586-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxadd-kernel-server-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxvfs-kernel-2.6.27.10-desktop-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vboxvfs-kernel-2.6.27.10-desktop586-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxvfs-kernel-2.6.27.10-server-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxvfs-kernel-desktop-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vboxvfs-kernel-desktop586-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vboxvfs-kernel-server-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vhba-kernel-2.6.27.10-desktop-1mnb-1.0.0-1.svn304.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vhba-kernel-2.6.27.10-desktop586-1mnb-1.0.0-1.svn304.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vhba-kernel-2.6.27.10-server-1mnb-1.0.0-1.svn304.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vhba-kernel-desktop-latest-1.0.0-1.20090130.1.svn304.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vhba-kernel-desktop586-latest-1.0.0-1.20090130.1.svn304.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vhba-kernel-server-latest-1.0.0-1.20090130.1.svn304.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"virtualbox-kernel-2.6.27.10-desktop-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"virtualbox-kernel-2.6.27.10-desktop586-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"virtualbox-kernel-2.6.27.10-server-1mnb-2.0.2-2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"virtualbox-kernel-desktop-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"virtualbox-kernel-desktop586-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"virtualbox-kernel-server-latest-2.0.2-1.20090130.2.1mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vpnclient-kernel-2.6.27.10-desktop-1mnb-4.8.01.0640-3mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", cpu:\"i386\", reference:\"vpnclient-kernel-2.6.27.10-desktop586-1mnb-4.8.01.0640-3mdv2009.0\", yank:\"mdv\")) flag++;\nif (rpm_check(release:\"MDK2009.0\", reference:\"vpnclient-kernel-2.6.27.10-server-1mnb-4.8.01.0640-3mdv2009.0\", 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